/*  siosior.cpp  by K.Tsuru  */
// function ID = 409   BRADIX
/***************************************
SInteger class
It provides the bit "or" operation m|n.
****************************************/
#ifndef SN_H
#include "sn.h"
#endif
SInteger operator|(const SInteger& m, const SInteger& n){
    if(m.Sign(409) == 0) return n;
    if(n.Sign(409) == 0) return m;

    const fType* mv;
    const fType* nv;
    uint t, h;
    mv = m.ReadFigures();
    nv = n.ReadFigures();
    h = max(m.Head(), n.Head());    // aHead --> Head() since ver 2.191
    t = min(m.Tail(), n.Tail());

    SInteger result;
    result.valloc(h+1u, -1);
    result.figure.clear(0, t);
    result.figure.clear(h+1u);
    fType* rv = result.figure.Elements();

    for(register uint i = t; i<= h; i++){
        rv[i] = mv[i] | nv[i];
    }
    result.aTail = t;
    result.aHead = h;
    result.SetSign(1);  //It always attaches the positive sign.
    return result;
}